Railroad Archives Online
- CollectionE0045A - Great Northern Railway- Blueprint-Authorization for Expenditure Collection
- Series010 - Other Railroads
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3007 - Track
- 14 more...
- ItemJSBP8611 - Great Northern Railway Historical Society Blueprint Collection JSBP8611, Vancouver, British Columbia, 1916.
- ItemJSBP8629 - Great Northern Railway Historical Society Blueprint Collection JSBP8629, Vancouver, British Columbia, 1929.
- ItemJSBP9495 - Great Northern Railway Historical Society Blueprint Collection JSBP9495, Minnesota, 1899.
- ItemJSBP9551 - Great Northern Railway Historical Society Blueprint Collection JSBP9551, 1904.
- ItemJSBP10555 - Great Northern Railway Historical Society Blueprint Collection JSBP10555, 1962.